Performance advantages of laser welding robots

Performance advantages of laser welding robots:
1. The robot laser welding machine does not require contact processing and exerts no external force on the welded parts.
2. The laser energy of the robot laser welding machine is highly concentrated, with small thermal impact and thermal deformation.
3. Robot laser welding machines can weld high-melting-point, refractory and hard-to-weld metals, such as titanium alloys and aluminum alloys, etc. And it can achieve welding between certain dissimilar materials.
4. The welding process of the robot laser welding machine causes no pollution to the environment and can be directly welded in the air. This process is simple and practical.
5. The weld points of the robot laser welding machine are small, the weld seams are narrow, the appearance is neat and beautiful, and no post-welding treatment is required or only simple processing techniques are needed. The weld seam structure is uniform, with few pores and defects, which can reduce and optimize the impurities in the base metal. The mechanical strength of the weld seam is often higher than that of the base metal. The mechanical properties, corrosion resistance and electromagnetic properties of the robot laser welding machine are all superior to those of the conventional welding methods.
6. Lasers can be precisely controlled, with a small focused spot. Robot laser welding machines can achieve high-precision positioning and precise processing.
7. The robot laser welding machine is easy to cooperate with computer numerical control systems or mechanical arms and robots to achieve automatic welding and improve production efficiency.